.file-window{
    position: absolute;
    width: 64vw;
    height: 56vh;
    background-color: #fff;
    left: 50vw;
    top: 50vh;
    transform: translate(-50%, -50%);
    --borsty: solid #0049e4; 
    border-top: 24px var(--borsty);
    border-left: 2px var(--borsty);
    border-right: 2px var(--borsty);
    border-bottom: 2px var(--borsty);
    border-radius: 5px;
    
}

/* .file-window:focus {
    z-index: 50;
} */

.file-window>.window-name {
    position: absolute;
    top: -22px;
    left: 1px;
}
.file-window>.buttons-wrapper {
    position: absolute;
    right: 0;
    top: -23px;
    /* background-color: antiquewhite; */
    width: 100%;
    text-align: right;
}
.file-window>.buttons-wrapper .window-btn {
    height: 20px;
    width: 20px;
    background-color: rgba(211, 53, 13, 0.884);
    border: 1px solid #eee;
    border-radius: 5px;
    cursor: pointer;
}
.file-window>.window-content{
    color: #000;
    /* background-color: #00eeee; */
    height: 100%;
    width: 100%;
}

textarea.note{
    color: #000;
    height: 100%;
    width: 100%;
    overflow: auto;
    font-size: 24px;
    resize: none;
    border: none;
    outline: none;
}

.calculator{
    height: 100%;
    width: 100%;
    /* background-color: #0049e4; */

}
.expression {
    box-sizing: border-box;
    height: 20%;
    width: 100%;
    background-color: #eee;
    color: #000;
    overflow-x: auto;
    align-items: center;
    font-size: 32px;
}
.math-symbols{
    box-sizing: border-box;
    height: 80%;
    width: 100%;
    display: grid;
    /* grid-row-gap: 20px;
    grid-column-gap: 20px; */
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(5, 1fr);
    text-align: center;
    align-items: center;
    border: 1px solid rgba(50, 50, 50, 0.4);
    overflow: hidden;
}
.math-symbols>div{
    color: #000;
    font-weight: 900;
    font-size: 32px;
    cursor: pointer;
}
